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Harbor navigate construction underwater safety real time monitoring system based on GPRS

A real-time monitoring system and real-time monitoring technology, applied in measuring devices, telephone communications, instruments, etc., can solve problems such as danger, unsuitable underwater environment, and many manpower

Inactive Publication Date: 2009-06-10
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, domestic monitoring of local scouring of port and shipping buildings is mainly manual on-site monitoring, which consumes a lot of manpower, and is not suitable for some complex underwater environments, such as floods. At this time, manual on-site monitoring will cause danger

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  • Harbor navigate construction underwater safety real time monitoring system based on GPRS
  • Harbor navigate construction underwater safety real time monitoring system based on GPRS
  • Harbor navigate construction underwater safety real time monitoring system based on GPRS

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Embodiment Construction

[0011] General Packet Radio Service (General Packet Radio Service) is called GPRS for short, and it is often described as "2.5G", which means that this technology is located between the second generation (2G) and the third generation (3G) mobile communication technology, It is a data transmission technology based on GSM (Global System for Mobile Phones). The GPRS network has its own unique advantages in technology and application, which is especially suitable for data transmission services with sudden, high frequency and small flow. These characteristics are exactly the characteristics of remote monitoring system data. Therefore GPRS is especially suitable for the use of various data acquisition / communication or monitoring systems.

[0012] like figure 1 As shown, the GPRS-based real-time monitoring system for underwater safety of harbor and navigation buildings of the present invention is mainly composed of a real-time monitoring part and a host computer part. The real-tim...

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Abstract

The invention discloses a GPRS-based system for underwater safe and real-time surveillance of waterway buildings, which is mainly composed of a real-time surveillance portion and an upper machine portion; the real-time surveillance portion is composed of an ultrasonic sounding module, an air range finding module, a control module and a first GPRS module; the ultrasonic sounding module, the air range finding module and the first GPRS module are respectively connected with the control module via a serial bus; the upper machine portion is composed of a second GPRS module and a computer that are interconnected via the serial bus; the first GPRS module of the real-time surveillance portion and the second GPRS module of the upper machine portion are communicated via a GPRS network. The invention is able to implement real-time collection and transmission in long distance on local scouring information of the waterway buildings.

Description

technical field [0001] The invention relates to the technical field of real-time detection, in particular to a GPRS-based real-time monitoring system for underwater safety of harbor and navigation buildings. Background technique [0002] The number of bridges and various deep-water port structures in China is growing at an astonishing rate. Because these harbor and navigation structures are in a complex marine environment, the erosion of sediment around the buildings often leads to deformation or even destruction of the harbor and navigation structures, which is a key technical problem faced by marine engineering. Therefore, the reliable monitoring of local scour depth of harbor and shipping buildings is the basis to ensure their safe operation. At present, the domestic monitoring of partial scour of port and shipping buildings is mainly manual on-site monitoring, which consumes a lot of manpower, and is not suitable for some complex underwater environments, such as floods....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B17/00G01B21/16H04M11/00
Inventor 孙志锋
Owner ZHEJIANG UNIV